Remove hardcoded values

[lyx.git] / src / mathed / InsetMathDiff.cpp

diff --git a/src/mathed/InsetMathDiff.cpp b/src/mathed/InsetMathDiff.cpp
index f4d544bbb6250ed313c4734f691473221d298604..9052d8999ba1541b1632ccb7be67ecadb71ee948 100644 (file)
--- a/src/mathed/InsetMathDiff.cpp
+++ b/src/mathed/InsetMathDiff.cpp
@@ -19,8 +19,8 @@
 
 namespace lyx {
 
-InsetMathDiff::InsetMathDiff()
-       : InsetMathNest(1)
+InsetMathDiff::InsetMathDiff(Buffer * buf)
+       : InsetMathNest(buf, 1)
 {}
 
 
@@ -95,18 +95,6 @@ void InsetMathDiff::mathematica(MathematicaStream & os) const
 }
 
 
-void InsetMathDiff::mathmlize(MathStream & os) const
-{
-       os << "diff(";
-       for (idx_type idx = 0; idx < nargs(); ++idx) {
-               if (idx != 0)
-                       os << ',';
-               os << cell(idx);
-       }
-       os << ')';
-}
-
-
 void InsetMathDiff::write(WriteStream &) const
 {
        LYXERR0("should not happen");